.khung_giua_tren {
	background-image:url(../Image/khung_giua_tren.gif);
	background-repeat:no-repeat;
}
.khung_giua_duoi
{
	background-image:url(../Image/khung_giua_duoi.gif);
	background-repeat:no-repeat;
}
.nen_tk
{
	background-image:url(../Image/nen_tk.gif);
	background-repeat:no-repeat;
}.nen_Menu
{
	background-image:url('../Image/Menu.gif');
	background-repeat:repeat-x;
	width: 376px;
	height: 26px;
}
.nen_menu_trai_tren
{
	background-image:url('../Image/menu_trai_tren.gif');
	background-repeat:no-repeat;
	width: 91%;
}
.nen_menu_trai_giua
{
	background-image:url(../Image/nen_menu_trai_giua.gif);
	background-repeat:repeat;
}
.nen_menu_trai_duoi
{
	background-image:url(../Image/menu_trai_duoi.gif);
	background-repeat:no-repeat;
}
.nenmuiten
{
	background-image:url(../Image/muiten1.gif);
	background-repeat:no-repeat;
}